FIR: Update test-data (Delegate inference)

compiler/fir/analysis-tests/testData/resolve/delegates/delegateWithLambda.kt

@@ -8,9 +8,10 @@ fun <T> lazy(block: () -> T): LazyDelegate<T> = LazyDelegate(block())
 
 fun getAny(): Any? = null
 
+fun <Q> materialize(): Q = null!!
+
 class Test {
-    val x by lazy {
-        val y = getAny() as? String ?: ""
-        y
+    val x: String by lazy {
+        materialize()
     }
 }